A trampoline is a device consisting of a piece of taut, strong fabric stretched over
a steel frame ... In 1942, Griswold and Nissen created the Griswold-Nissen
Trampoline & Tumbling Company, and...
May 4, 2010 ... In 1930, the 16-year-old George Nissen watched in awe as trapeze artists
performed their daring stunts at a travelling circus in Cedar Rapids, ...
Sep 30, 2012 ... Nissen invented the trampoline in the 1930s, when, as a teenage gymnast, he
and his coach created a piece of equipment out of scrap steel ...
Q. Who invented the trampoline? George Nissen and Larry Griswold invented the
trampoline. Q. What was it used for? The trampoline was used to train tumblers ...
www.ask.com/youtube?q=Who Invented the Trampoline&v=1JOoUQHGqgQ
May 15, 2014 ... george nissen invention of a trampoline ... Nissen Cup Trampoline 2014 -
Duration: 29:47. ... Trampoline Tricks 2015 - Duration: 6:51. Chazicus ...
Apr 9, 2010 ... Trampoline Inventor George Nissen Passes Away ... In 1941, the Griswold-
Nissen Trampoline & Tumbling Company was housed under a ...
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Nov 30, 2015 ... Trampoline is a fun invention, which serves both as a fun attraction for children
and teenagers but also a device for a competitive Olympic sport.
Apr 30, 2010 ... Eccentric American gymnast and acrobat who invented the trampoline.
The inventor of the trampoline is George Nissen of Iowa (1914-2010), who was a
gymnast and diver in high school when he saw circus acrobats and was ...
Learn how 50 different things, among them false teeth, parking meters and Post-it
notes, came to be in The Kid Who Invented the Trampoline: More Surprising ...